<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="礼物类型" prop="type">
        <el-select v-model="queryParams.type" placeholder="请选择礼物类型" clearable>
          <el-option v-for="dict in dict.type.gift_type" :key="dict.value" :label="dict.label" :value="dict.value"/>
        </el-select>
      </el-form-item>

      <el-form-item label="是否启用" prop="type">
        <el-select v-model="queryParams.validFlag" placeholder="请选择是否启用" clearable>
          <el-option v-for="dict in dict.type.app_yes_no" :key="dict.value" :label="dict.label" :value="dict.value"/>
        </el-select>
      </el-form-item>

      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button type="primary" plain icon="el-icon-plus" size="mini" @click="handleAdd"
                   v-hasPermi="['system:gift:add']">新增
        </el-button>
      </el-col>


      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="giftList">
      <el-table-column label="静态图" align="center" prop="imgUri">
        <template slot-scope="scope">
          <ImagePreview :src="scope.row.imgUri" width="100px" height="100px"></ImagePreview>
        </template>
      </el-table-column>
      <el-table-column label="动态图" align="center" prop="svgaUri">
        <template slot-scope="scope" v-if="scope.row.svgaUri">
          <SvgaPreview :src="scope.row.svgaUri" :id="scope.row.id" width="100px" height="100px"></SvgaPreview>
        </template>
      </el-table-column>

      <el-table-column label="礼物名称" align="center" prop="name"/>
      <el-table-column label="礼物价格" align="center" prop="price"/>


      <el-table-column label="亲密度值" align="center" prop="extValue" v-if="queryParams.type==3"/>

      <el-table-column label="礼物类型" align="center" prop="type">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.gift_type" :value="scope.row.type"/>
        </template>
      </el-table-column>

      <el-table-column label="排序" align="center" prop="sortId"/>
      <el-table-column label="是否启用" align="center" prop="validFlag">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.app_yes_no" :value="scope.row.validFlag+''"/>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)"
                     v-hasPermi="['system:gift:edit']">修改
          </el-button>
          <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)"
                     v-hasPermi="['system:gift:remove']">删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination v-show="total>0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize"
                @pagination="getList"/>

    <!-- 添加或修改礼物配置信息对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="礼物类型" prop="type">
          <el-select v-model="form.type" placeholder="请选择礼物类型">
            <el-option v-for="dict in dict.type.gift_type" :key="dict.value" :label="dict.label"
                       :value="parseInt(dict.value)"></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="礼物排序" prop="sortId">
          <el-input v-model="form.sortId" placeholder="请输入礼物排序"/>
        </el-form-item>
        <el-form-item label="礼物名称" prop="name">
          <el-input v-model="form.name" placeholder="请输入礼物名称"/>
        </el-form-item>
        <el-form-item label="礼物价格" prop="price">
          <el-input v-model="form.price" placeholder="请输入亲密值"/>
        </el-form-item>
        <el-form-item label="亲密值" prop="extValue" v-show="form.type==3">
          <el-input v-model="form.extValue" placeholder="请输入礼物亲密值"/>
        </el-form-item>
        <el-form-item label="静态图" prop="imgUri">
          <ImageUpload :limit="1" :type="5" v-model="form.imgUri"></ImageUpload>
        </el-form-item>
        <el-form-item label="动态图" prop="svgaUri">
          <ImageUpload :limit="1" :type="6" :fileType="['svga']" v-model="form.svgaUri"></ImageUpload>
        </el-form-item>

      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button :loading="buttonLoading" type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {addGift, delGift, getGift, listGift, updateGift} from "@/api/service/gift/gift";

export default {
  name: "Gift",
  dicts: ['gift_type', 'app_yes_no'],
  data() {
    return {
      // 按钮loading
      buttonLoading: false,
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 礼物配置信息表格数据
      giftList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        type: '1',
        sortId: undefined,
        name: undefined,
        price: undefined,
        fileUrl: undefined,
        imgUri: undefined,
        svgaUri: undefined,
        isValid: undefined,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {

        type: [{
          required: true,
          message: "礼物类型不能为空",
          trigger: "change"
        }],
        sortId: [{
          required: true,
          message: "排序id不能为空",
          trigger: "blur"
        }],
        name: [{
          required: true,
          message: "礼物名称不能为空",
          trigger: "blur"
        }],
        price: [{
          required: true,
          message: "价格不能为空",
          trigger: "blur"
        }],

        imgUri: [{
          required: true,
          message: "静态图不能为空",
          trigger: "blur"
        }],
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询礼物配置信息列表 */
    getList() {
      this.loading = true;
      listGift(this.queryParams).then(response => {
        this.giftList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: undefined,
        type: undefined,
        sortId: undefined,
        name: undefined,
        price: undefined,
        fileUrl: undefined,
        imgUri: undefined,
        svgaUri: undefined,
        isValid: undefined,
        createTime: undefined,
        createBy: undefined,
        updateTime: undefined,
        updateBy: undefined
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加礼物配置信息";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.loading = true;
      this.reset();
      const id = row.id || this.ids
      getGift(id).then(response => {
        this.loading = false;
        this.form = response.data;
        this.open = true;
        this.title = "修改礼物配置信息";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          this.buttonLoading = true;
          if (this.form.id != null) {
            updateGift(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            }).finally(() => {
              this.buttonLoading = false;
            });
          } else {
            addGift(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            }).finally(() => {
              this.buttonLoading = false;
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除礼物配置信息编号为"' + ids + '"的数据项？').then(() => {
        this.loading = true;
        return delGift(ids);
      }).then(() => {
        this.loading = false;
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {
      }).finally(() => {
        this.loading = false;
      });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('system/gift/export', {
        ...this.queryParams
      }, `gift_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
